package com.zhangruile.service;

import com.zhangruile.model.TrainModel;

import java.util.Map;

/**
 * ClassName: TrainService
 *
 * @author :张蕊乐
 *         version :
 * @since JDK 1.8
 * date: 2017 11 09 20:56
 */
public interface TrainService {
    public Map<String,Object> getPrice(String trainNum, String startStation, String endStation);
}
